mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-06 09:29:42 +00:00
bc06c2109c
The hack enforcing strictly increasing timestamps was, according to the code comments, because librtmp was confused with backwards timestamps. rtmp2sink is not using librtmp as rtmpsink did, so this is no longer required. Also changing the timestamps is causing audio glitches when streaming to Youtube. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5212>
121 lines
3.4 KiB
C
121 lines
3.4 KiB
C
/* GStreamer
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*
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* Copyright (c) 2008,2009 Sebastian Dröge <sebastian.droege@collabora.co.uk>
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* Copyright (c) 2008-2017 Collabora Ltd
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* @author: Sebastian Dröge <sebastian.droege@collabora.co.uk>
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* @author: Vincent Penquerc'h <vincent.penquerch@collabora.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_FLV_MUX_H__
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#define __GST_FLV_MUX_H__
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#include <gst/gst.h>
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#include <gst/base/gstaggregator.h>
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G_BEGIN_DECLS
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#define GST_TYPE_FLV_MUX_PAD (gst_flv_mux_pad_get_type())
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#define GST_FLV_MUX_PAD(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FLV_MUX_PAD, GstFlvMuxPad))
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#define GST_FLV_MUX_PAD_CAST(obj) ((GstFlvMuxPad *)(obj))
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#define GST_FLV_MUX_PAD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FLV_MUX_PAD, GstFlvMuxPad))
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#define GST_IS_FLV_MUX_PAD(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FLV_MUX_PAD))
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#define GST_IS_FLV_MUX_PAD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FLV_MUX_PAD))
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typedef struct _GstFlvMuxPad GstFlvMuxPad;
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typedef struct _GstFlvMuxPadClass GstFlvMuxPadClass;
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typedef struct _GstFlvMux GstFlvMux;
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typedef struct _GstFlvMuxClass GstFlvMuxClass;
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#define GST_TYPE_FLV_MUX \
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(gst_flv_mux_get_type ())
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#define GST_FLV_MUX(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_FLV_MUX, GstFlvMux))
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#define GST_FLV_MUX_CAST(obj) ((GstFlvMux *)obj)
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#define GST_FLV_MUX_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_FLV_MUX, GstFlvMuxClass))
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#define GST_IS_FLV_MUX(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_FLV_MUX))
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#define GST_IS_FLV_MUX_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_FLV_MUX))
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struct _GstFlvMuxPad
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{
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GstAggregatorPad aggregator_pad;
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guint codec;
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guint rate;
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guint width;
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guint channels;
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GstBuffer *codec_data;
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guint bitrate;
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GstClockTime last_timestamp;
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GstClockTime pts;
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GstClockTime dts;
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gboolean info_changed;
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gboolean drop_deltas;
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};
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struct _GstFlvMuxPadClass {
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GstAggregatorPadClass parent;
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};
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typedef enum
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{
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GST_FLV_MUX_STATE_HEADER,
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GST_FLV_MUX_STATE_DATA
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} GstFlvMuxState;
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struct _GstFlvMux {
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GstAggregator aggregator;
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GstPad *srcpad;
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/* <private> */
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GstFlvMuxState state;
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GstFlvMuxPad *audio_pad;
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GstFlvMuxPad *video_pad;
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gboolean streamable;
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gchar *metadatacreator;
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gchar *encoder;
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gboolean skip_backwards_streams;
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gboolean enforce_increasing_timestamps;
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GstTagList *tags;
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gboolean new_metadata;
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GList *index;
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guint64 byte_count;
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GstClockTime duration;
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GstClockTime first_timestamp;
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guint64 last_dts;
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gboolean sent_header;
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};
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struct _GstFlvMuxClass {
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GstAggregatorClass parent;
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};
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GType gst_flv_mux_pad_get_type(void);
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GType gst_flv_mux_get_type (void);
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G_END_DECLS
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#endif /* __GST_FLV_MUX_H__ */
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